India: Dept. Of Statistics <br/><br/>
National Sample Survey Organisation: No.346/2:- Thirtyfourth Round:Jul.Jun.1979 - 1980:Tables With Notes On Own Account Trading Enterprises & Non-Directory Trading Establishment 

 -  Govt. Of India  1989 
 - 
 - National Sample Survey .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>339.4954/NSS.346.2